I have a cock bird that I wanted to deworm because as I can see, he is getting a little bit skinny but not too skinny. Maybe because they raised two clutches of young birds.. They are on their last clutch now (for stock purposes), but the hen is still looking so healthy and her body is in right form even raising 2 clucth of youngsters. Now, do I need to deworm the cock while incubating or is there any other alternatives? The hen laid the 2nd egg just now.. So they will be incubating full time again..